Kyocera Mita DP-100 User manual

Brand: Kyocera Mita

Model: DP-100

Type: User manual

Kyocera Mita DP-100 is a copier that can help you with a variety of tasks. It can copy, print, scan, and fax documents. It also has a number of features that make it easy to use, such as a user-friendly control panel and a variety of copying modes.

With its fast printing speed, high-quality output, and versatile functionality, the Kyocera Mita DP-100 is the perfect choice for any home or small office.

Here are some of the key features of the Kyocera Mita DP-100:

Copy, print, scan, and fax functions
Fast printing speed of up to 10 pages per minute
High-quality output with a resolution of up to 600 dpi

With its fast printing speed, high-quality output, and versatile functionality, the Kyocera Mita DP-100 is the perfect choice for any home or small office.

Here are some of the key features of the Kyocera Mita DP-100:

Copy, print, scan, and fax functions
Fast printing speed of up to 10 pages per minute
High-quality output with a resolution of up to 600 dpi

SERVICE

MANUAL

Published in Feb. ’03

3HK70760

DP-100

Safety precautions

This booklet provides safety warnings and precautions for our service personnel to ensure the safety of

their customers, their machines as well as themselves during maintenance activities. Service personnel

are advised to read this booklet carefully to familiarize themselves with the warnings and precautions

described here before engaging in maintenance activities.

indicates that action is required. The specific action required is shown inside the symbol.

General action required.

Remove the power plug from the wall outlet.

Always ground the copier.

Safety warnings and precautions

Various symbols are used to protect our service personnel and customers from physical danger and

to prevent damage to their property. These symbols are described below:

DANGER: High risk of serious bodily injury or death may result from insufficient attention to or incorrect

compliance with warning messages using this symbol.

WARNING:Serious bodily injury or death may result from insufficient attention to or incorrect compliance

with warning messages using this symbol.

CAUTION:Bodily injury or damage to property may result from insufficient attention to or incorrect

compliance with warning messages using this symbol.

Symbols

The triangle ( ) symbol indicates a warning including danger and caution. The specific point

of attention is shown inside the symbol.

General warning.

Warning of risk of electric shock.

Warning of high temperature.

indicates a prohibited action. The specific prohibition is shown inside the symbol.

General prohibited action.

Disassembly prohibited.

1. Installation Precautions

WARNING

• Do not use a power supply with a voltage other than that specified. Avoid multiple connections to

one outlet: they may cause fire or electric shock. When using an extension cable, always check

that it is adequate for the rated current. ............................................................................................

• Connect the ground wire to a suitable grounding point. Not grounding the copier may cause fire or

electric shock. Connecting the earth wire to an object not approved for the purpose may cause

explosion or electric shock. Never connect the ground cable to any of the following: gas pipes,

lightning rods, ground cables for telephone lines and water pipes or faucets not approved by the

proper authorities. .............................................................................................................................

CAUTION:

• Do not place the copier on an infirm or angled surface: the copier may tip over, causing injury. .....

• Do not install the copier in a humid or dusty place. This may cause fire or electric shock. ..............

• Do not install the copier near a radiator, heater, other heat source or near flammable material.

This may cause fire. ..........................................................................................................................

• Allow sufficient space around the copier to allow the ventilation grills to keep the machine as cool

as possible. Insufficient ventilation may cause heat buildup and poor copying performance. ..........

• Always handle the machine by the correct locations when moving it. ..............................................

• Always use anti-toppling and locking devices on copiers so equipped. Failure to do this may

cause the copier to move unexpectedly or topple, leading to injury..................................................

• Avoid inhaling toner or developer excessively. Protect the eyes. If toner or developer is

accidentally ingested, drink a lot of water to dilute it in the stomach and obtain medical attention

immediately. If it gets into the eyes, rinse immediately with copious amounts of water and obtain

medical attention. ..............................................................................................................................

• Advice customers that they must always follow the safety warnings and precautions in the copier’s

instruction handbook. ........................................................................................................................

• Check that the power cable covering is free of damage. Check that the power plug is dust-free. If

it is dirty, clean it to remove the risk of fire or electric shock. ............................................................

• Never attempt to disassemble the optical unit in machines using lasers. Leaking laser light may

damage eyesight. ..............................................................................................................................

• Handle the charger sections with care. They are charged to high potentials and may cause

electric shock if handled improperly. .................................................................................................

CAUTION

• Wear safe clothing. If wearing loose clothing or accessories such as ties, make sure they are

safely secured so they will not be caught in rotating sections...........................................................

• Use utmost caution when working on a powered machine. Keep away from chains and belts. .......

• Handle the fixing section with care to avoid burns as it can be extremely hot. .................................

• Check that the fixing unit thermistor, heat and press rollers are clean. Dirt on them can cause

abnormally high temperatures...........................................................................................................

• Do not remove the ozone filter, if any, from the copier except for routine replacement. ...................

2. Precautions for Maintenance

WARNING

• Always remove the power plug from the wall outlet before starting machine disassembly...............

• Always follow the procedures for maintenance described in the service manual and other related

brochures. .........................................................................................................................................

• Under no circumstances attempt to bypass or disable safety features including safety

mechanisms and protective circuits. .................................................................................................

• Always use parts having the correct specifications. ..........................................................................

• Always use the thermostat or thermal fuse specified in the service manual or other related

brochure when replacing them. Using a piece of wire, for example, could lead to fire or other

serious accident. ...............................................................................................................................

• When the service manual or other serious brochure specifies a distance or gap for installation of a

part, always use the correct scale and measure carefully. ...............................................................

• Always check that the copier is correctly connected to an outlet with a ground connection. ............

• Do not pull on the AC power cord or connector wires on high-voltage components when removing

them; always hold the plug itself. ......................................................................................................

• Do not route the power cable where it may be stood on or trapped. If necessary, protect it with a

cable cover or other appropriate item. ..............................................................................................

• Treat the ends of the wire carefully when installing a new charger wire to avoid electric leaks........

• Remove toner completely from electronic components. ...................................................................

• Run wire harnesses carefully so that wires will not be trapped or damaged. ...................................

• After maintenance, always check that all the parts, screws, connectors and wires that were

removed, have been refitted correctly. Special attention should be paid to any forgotten

connector, trapped wire and missing screws. ..................................................................................

• Check that all the caution labels that should be present on the machine according to the

instruction handbook are clean and not peeling. Replace with new ones if necessary. ...................

• Handle greases and solvents with care by following the instructions below: ....................................

· Use only a small amount of solvent at a time, being careful not to spill. Wipe spills off completely.

· Ventilate the room well while using grease or solvents.

· Allow applied solvents to evaporate completely before refitting the covers or turning the main

switch on.

· Always wash hands afterwards.

• Never dispose of toner or toner bottles in fire. Toner may cause sparks when exposed directly to

fire in a furnace, etc...........................................................................................................................

• Should smoke be seen coming from the copier, remove the power plug from the wall outlet

immediately. ......................................................................................................................................

3. Miscellaneous

WARNING

• Never attempt to heat the drum or expose it to any organic solvents such as alcohol, other than

the specified refiner; it may generate toxic gas. ................................................................................

1-1-1

3HK

CONTENTS

1-1 Specifications

1-1-1 Specifications ....................................................................................................................................... 1-1-1

1-1-2 Parts names and their functions ........................................................................................................... 1-1-2

1-1-3 Machine cross section .......................................................................................................................... 1-1-3

1-1-4 Drive system ........................................................................................................................................ 1-1-4

1-2 Installation

1-2-1 Unpacking and installation ................................................................................................................... 1-2-1

1-3 Troubleshooting

1-3-1 Original misfeed detection .................................................................................................................... 1-3-1

(1) Original misfeed indication ............................................................................................................. 1-3-1

(2) Paper misfeed detection conditions ................................................................................................ 1-3-2

(3) Original misfeeds ............................................................................................................................ 1-3-3

1-3-2 Image formation problems ................................................................................................................... 1-3-4

1-3-3 Electrical problems ............................................................................................................................... 1-3-6

1-3-4 Mechanical problems ........................................................................................................................... 1-3-7

1-4 Assembly and Disassembly

1-4-1 Precautions for assembly and disassembly ......................................................................................... 1-4-1

(1) Precautions ..................................................................................................................................... 1-4-1

1-4-2 Assembly and disassembly .................................................................................................................. 1-4-2

(1) Detaching and refitting the original table, front cover, rear cover and DP original cover ................ 1-4-2

(2) Detaching and refitting the DP forwarding pulley and DP feed pulley ............................................ 1-4-3

(3) Detaching and refitting the DP conveying roller and DP eject roller ............................................... 1-4-5

1-4-3 Adjustment the maintenance mode ....................................................................................................... 1-4-7

(1) Adjusting the DP magnification ........................................................................................................ 1-4-7

(2) Adjusting the DP leading edge registration ..................................................................................... 1-4-8

(3) Adjusting the DP trailing edge registration ...................................................................................... 1-4-9

(4) Adjusting the DP center line .......................................................................................................... 1-4-10

(5) Adjusting the margins for scanning the original from the DP ......................................................... 1-4-11

2-1 Mechanical construction

2-1-1 Mechanical construction ....................................................................................................................... 2-1-1

(1) Original feed section ....................................................................................................................... 2-1-1

(2) Original feed timing ......................................................................................................................... 2-1-3

2-2 Electrical Parts Layout

2-2-1 Electrical parts layout ........................................................................................................................... 2-2-1

2-3 Operation of the PCBs

2-3-1 DP driver PCB ...................................................................................................................................... 2-3-1

2-4 Appendixes

Timing chart No. 1 .......................................................................................................................................... 2-4-1

Timing chart No. 2 .......................................................................................................................................... 2-4-2

Timing chart No. 3 .......................................................................................................................................... 2-4-3

Connection diagram ....................................................................................................................................... 2-4-4

3HK

1-1-1

1-1-1 Specifications

Original feed system ...................... Automatic feed

Originals ......................................... Sheets

Original weights.............................. 50 – 120 g/m2

Original sizes.................................. Folio – A5R/81/2" × 14" – 51/2" × 81/2"

No. of originals ............................... Up to 50 sheets (50 – 80 g/m2)

For art paper, set one sheet at a time.

Power source ................................. Electrically connected to the copier

Dimensions .................................... 455 (W) × 331 (D) × 93 (H) mm

1715/16" (W) × 131/16" (D) × 311/16" (H)

Weight ............................................ Approx. 2.3 kg/5.06 lbs

3HK

1-1-2

1-1-2 Parts names and their functions

Figure 1-1-1

1Original table

2Original insert guides

3DP opening/closing lever

4Original eject cover

5DP original cover

6Ejection extension

3HK

1-1-3

1-1-3 Machine cross section

Figure 1-1-2 Machine cross section

Original path

3HK

1-1-4

Figure 1-1-3

1Forwarding gear 18

2Feed drive gear 20

3Feed gear 18

4Feed gear 20

5Feed drive gear 20

6Original feed motor (gear)

7Gear 65/16

8Feed drive gear 20

9Conveying gear 33

0Conveying V pulley

!Conveying belt

@Eject V pulley

1-1-4 Drive system

As viewed from machine front

1-2-1

3HK

Figure 1-2-1 Unpacking

1 Document processor

2 Installation guide

3 Caution label

4 Plastic bag

5 Front pad

6 Rear pad

7 Outer case

8 Plastic sheet

9 Bottom plate

0 Supports

! Upper plate

1-2-1 Unpacking and installation

1-2-2

3HK

Procedure

1. Remove all of the components to the document

processor from the box.

CAUTION

Be sure to hold both sides of the document

processor when carrying it, as shown in the

illustration.

Be particularly careful NOT to touch the guide

film or the thin white surface indicated by the A

in the illustration.

2. Turn the main switch to the copier OFF (O).

3. Open the original cover and lift it upward to

remove it from the copier.

Figure 1-2-2

Figure 1-2-3

Document processor

Power switch

Oringinal holder

Figure 1-2-4

1-2-3

3HK

Figure 1-2-5

Figure 1-2-6

Figure 1-2-7

4. Attach the document processor to the copier.

CAUTION

Be sure that the connection cable does not get

caught between the document processor and the

copier when attaching the document processor to

the copier.

5. Gently close the document processor.

6. Attached the open end of the connection cable to

the connector on the copier.

Connection

cable

Document

processor

Connection cable

Document

processor

1-2-4

3HK

Figure 1-2-9

Figure 1-2-8

CAUTION

Be sure to tighten the pins securely when

connecting the cable.

7. Turn the main switch to the copier back ON ( | ).

Warm up will begin. “1” will appear on the

operation panel and the Start indicator will light

when the copier is in a copy-ready state.

Pins

Power switch

3HK

1-3-1

1-3-1 Original misfeed detection

(1) Original misfeed indication

When an original jams, the machine immediately stops operation and a message is shown on the copier operation panel.

To remove the jammed original, open the DP or the DP original cover. Also if the main switch on the copier is turned on with

an original set on the original table, the original jam display appears.

To reset the original misfeed detection, open and close the DP or DP original reversing cover to turn DP original detection

switch off and on.

DPTSW

DPODSW

Figure 1-3-1 Original misfeed detection

3HK

1-3-2

(2) Paper misfeed detection conditions

Section Jam code Description Conditions

DP 70

No original feed

An original jam in the

original conveying sec-

tion

When the main switch is turned on, the machine detects acti-

vation of the DP timing switch.

The machine cannot detect activation of the DP timing switch

even after 600 ms elapses since the start of primary paper

feed and cannot detect it at the same timing even after four

times of retry.

The machine cannot detect deactivation of the DP timing

switch even after 4100 ms elapses since the start of second-

ary paper feed.

3HK

1-3-3

Problem Causes/check procedures Corrective measures

(3) Original misfeeds

(1)

An original jams

when the main

switch is turned on.

(2)

An original jams in

the DP is indicated

during copying (no

original feed).

Jam code 70

(3)

An original jams in

the DP during copy-

ing (a jam in the

original conveying

section).

Jam code 71

(4)

Original jams fre-

quently.

A piece of paper torn from

an original is caught

around the DP timing

switch.

Defective DP timing

switch.

Defective DP timing

switch.

Check if the DP forwarding

pulley or DP feed pulley is

deformed.

Defective DP timing

switch.

Check if the DP conveying

roller or DP eject roller is

deformed.

An original outside the

specifications is used.

The DP forwarding pulley

or DP feed pulley is dirty

with paper powder.

The DP conveying roller

and DP conveying pulleys

do not contact correctly.

The DP eject roller and

eject pulley do not contact

correctly.

Remove any found.

Run maintenance item U244 and turn DP timing switch on and

off manually. Replace DP timing switch if indication of the corre-

sponding switch is not light.

Run maintenance item U244 and turn DP timing switch on and

off manually. Replace DP timing switch if indication of the corre-

sponding switch is not light.

Check visually and replace the deformed pulley.

Run maintenance item U244 and turn DP timing switch on and

off manually. Replace DP timing switch if indication of the corre-

sponding switch is not light.

Check visually and replace the deformed roller.

Use only originals conforming to the specifications.

Clean with isopropyl alcohol.

Check and remedy.

3HK

1-3-4

1-3-2 Image formation problems

(1) There is a regular error

between the centers of

the original and copy

image.

See page 1-3-5

(2) There is a regular error

between the leading

edges of the original

and copy image.

See page 1-3-5

3HK

1-3-5

(2) There is a regular

error between the

leading edges of

the original and

copy image.

Causes

1. Misadjusted DP original scanning start

position.

Check procedures/corrective measures

Readjust the DP original scanning start position (see page 1-4-8).

Causes

1. Misadjusted DP original scanning start

position.

(1) There is a regular

error between the

centers of the

original and copy

image.

Causes

1. Misadjusted DP center line.

Check procedures/corrective measures

Readjust the DP center line (see page 1-4-10).

Causes

1. Misadjusted DP center line.

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Kyocera Mita DP-100 User manual

Brand: Kyocera Mita

Model: DP-100

Type: User manual

With its fast printing speed, high-quality output, and versatile functionality, the Kyocera Mita DP-100 is the perfect choice for any home or small office.

Here are some of the key features of the Kyocera Mita DP-100:

Copy, print, scan, and fax functions
Fast printing speed of up to 10 pages per minute
High-quality output with a resolution of up to 600 dpi

Download PDF

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Kyocera Mita DP-100 User manual

Kyocera Mita DP-100 User manual

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